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| author | jmallett <jmallett@FreeBSD.org> | 2003-07-01 20:15:28 +0000 |
|---|---|---|
| committer | jmallett <jmallett@FreeBSD.org> | 2003-07-01 20:15:28 +0000 |
| commit | a10a3eab327c64abf7e8bd5d282675a271bf1a96 (patch) | |
| tree | 82973e839b3c1811f45d07b404b7dad42395f641 /usr.bin | |
| parent | e95ec1f86451f8b57af444aebcc3fdc9262ca86b (diff) | |
| download | FreeBSD-src-a10a3eab327c64abf7e8bd5d282675a271bf1a96.zip FreeBSD-src-a10a3eab327c64abf7e8bd5d282675a271bf1a96.tar.gz | |
Make the sysctlbyname stuff look like the 2-level MIB stuff. This
means actually setting 'len', for example. Which will make uname -i
work on some systems where it did not. Anywhere where it did work,
it was a matter of coincidence.
Submitted by: redpixel on EFnet.
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/uname/uname.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/usr.bin/uname/uname.c b/usr.bin/uname/uname.c index d4642ff..81aef45 100644 --- a/usr.bin/uname/uname.c +++ b/usr.bin/uname/uname.c @@ -199,6 +199,7 @@ native_##var(void) \ static char buf[1024]; \ char **varp = &(var); \ \ + len = sizeof buf; \ if (sysctlbyname(name, &buf, &len, NULL,\ 0) == -1) \ err(1, "sysctlbyname"); |
